Response Codes

The Slipcase API uses conventional HTTP response codes to indicate the success or failure of a request.

Code	Meaning
200	OK — Everything worked as expected
400	Bad Request — Your request is invalid
401	Unauthorized — Your API key is wrong
402	Request Failed — The parameters were valid but the request failed
403	Forbidden — The API key doesn’t have permissions to perform the request
404	Not Found — The requested resource doesn’t exist
406	Not Acceptable — You requested a format that isn’t available
429	Too Many Requests — Too many requests hit the API too quickly. We recommend an exponential backoff of your requests
500	Internal Server Error — We had a problem with our server. Try again later
503	Service Unavailable — We’re temporarily offline for maintenance. Please try again later

Error response format

Error responses return a JSON body with an error field:

{
  "error": "Invalid endpoint"
}